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2009 heilongjiang mine explosion

Coal mine explosion caused by poor ventilation

Pronunciation

/2009 ˌheɪlʊŋkɪˈaŋ mʌɪn ɛkˈspləʊʒən/

/2009 ˈheɪˈlɔŋʤiˈɑŋ maɪn ɪkˈsploʊʒən/

Categories

mining accident